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IEEE Global Conference on Signal and Information Processing
IEEE Global Conference on Signal and Information Processing
召开年:
2014
召开地:
Atlanta, GA(US)
出版时间:
-
会议文集:
-
会议论文
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1.
Tracking anomalous community memberships in time-varying networks
机译:
在时变网络中跟踪异常的社区成员身份
作者:
Baingana Brian
;
Giannakis Georgios B.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
matrix decomposition;
social networking (online);
socio-economic effects;
time-varying networks;
anomalous nodes;
anomalous user behavior;
buyer-seller networks;
common socio-economic status;
community assignments;
community detection;
community structure;
dynamic factor model;
intra-edge connectivity;
nonnegative matrix factorization problem;
product recommendations;
reliability;
social networks;
sparse outlier matrix;
stochastic block model;
synthetic network time series;
time-varying networks;
Communities;
Convergence;
Heuristic algorithms;
Image edge detection;
Optimization;
Robustness;
Social network services;
Community detection;
anomalies;
low rank;
non-negative matrix factorization;
sparsity;
2.
Cooperative capacity-achieving precoding design for multi-user VFDM transmission
机译:
多用户VFDM传输的协作容量实现预编码设计
作者:
Rugui Yao
;
Yinsheng Liu
;
Lu Lu
;
Li Geoffrey Ye
;
Maaref Amine
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
cellular radio;
channel estimation;
cognitive radio;
cooperative communication;
frequency division multiplexing;
precoding;
radiofrequency interference;
CA ITP;
MC downlink;
capacity-achieving ITP;
channel estimation error;
cognitive SC;
cognitive system;
cooperative CTP;
cooperative capacity-achieving precoding design;
cooperative cross-tier precoder;
intracell interference;
intratier precoder;
macro cell;
multiuser VFDM transmission;
multiuser Vandermonde-subspace frequency division multiplexing transmission;
small cells;
throughput improvement;
transmit dimension;
two-tier networks;
Cognitive radio;
Interference;
OFDM;
Resource management;
Throughput;
Vectors;
3.
No-reference perceptual quality assessment of streamed videos using optical flow features
机译:
使用光流特征对流视频进行无参考感知质量评估
作者:
Aabed Mohammed /A/.
;
Al Regib Ghassan
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
distortion;
image motion analysis;
image sequences;
statistical analysis;
video coding;
video streaming;
visual databases;
LIVE mobile database;
MOS;
Pearson-Spearman correlation coefficients;
channel-induced distortions;
complex motion patterns;
decoded videos;
error propagation;
frame level;
network losses;
no-reference perceptual video quality assessment metric;
optical flow statistical features;
pixel-based approach;
sequence level;
streamed videos;
temporal mean opinion scores;
Adaptive optics;
Encoding;
Measurement;
Optical distortion;
Quality assessment;
Video recording;
Videos;
H.264/MPEG-4 AVC;
HEVC;
network losses;
optical flow;
temporal distortion;
video quality monitoring;
video streaming;
4.
Recovery of Periodic Clustered Sparse signals from compressive measurements
机译:
从压缩测量中恢复周期性聚类的稀疏信号
作者:
Chia Wei Lim
;
Wakin Michael B.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
compressed sensing;
data compression;
greedy algorithms;
pattern clustering;
signal detection;
signal sampling;
PCS signal recovery;
PCS signals;
compressible signal;
compressive measurements;
compressive sensing;
greedy algorithm;
model-based CS;
periodic clustered sparse signals;
periodic support;
sampling bounds;
signal sparsity profile;
signals acquisition;
sparse signal recovery rates;
Approximation algorithms;
Approximation methods;
Complexity theory;
Computational modeling;
Harmonic analysis;
Information processing;
Vectors;
Compressive Sensing;
Periodic Clustered Sparse signals;
model-based Compressive Sensing;
5.
Can random linear networks store multiple long input streams?
机译:
随机线性网络可以存储多个长输入流吗?
作者:
Charles Adam S.
;
Dong Yin
;
Rozell Christopher J.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
complex networks;
neural nets;
random processes;
S-sparse;
complex networks;
multiple input streams;
random linear networks;
random orthogonal networks;
randomly connected networks;
short term memory;
sparse input stream recovery;
Big data;
Coherence;
Eigenvalues and eigenfunctions;
Equations;
Information processing;
Mathematical model;
Vectors;
Short-term memory;
linear neural network;
restricted isometry constant;
sparse signals;
6.
Joint phoneme segmentation inference and classification using CRFs
机译:
使用CRF的联合音素分割推断和分类
作者:
Palaz Dimitri
;
Magimai-Doss Mathew
;
Collobert Ronan
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
expectation-maximisation algorithm;
graph theory;
hidden Markov models;
learning (artificial intelligence);
random processes;
signal classification;
speech processing;
ANN training;
CRF;
HMM/ANN framework;
TIMIT phoneme recognition task;
Viterbi expectation-maximization algorithm;
acyclic graph;
conditional random field;
cost function;
hybrid hidden Markov model/artificial neural network framework;
joint phoneme classification;
joint phoneme segmentation inference;
local classifier;
phoneme sequence recognition systems;
phoneme sequence segmentation;
Artificial neural networks;
Hidden Markov models;
Manuals;
Speech;
Speech processing;
Training;
conditional random fields;
convolutional neural network;
phoneme classification;
phonetic segmentation;
7.
Unified approach for underdetermined BSS, VAD, dereverberation and DOA estimation with multichannel factorial HMM
机译:
利用多通道阶乘HMM进行欠定BSS,VAD,混响和DOA估计的统一方法
作者:
Higuchi Takuya
;
Kameoka Hirokazu
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
blind source separation;
covariance matrices;
direction-of-arrival estimation;
hidden Markov models;
inference mechanisms;
matrix decomposition;
reverberation;
BSS;
DOA estimation;
MFHMM;
NMF model;
VAD;
dereverberation;
direction-of-arrival estimation;
fixed spatial covariance matrix;
hidden state transition;
multichannel factorial HMM;
multichannel factorial hidden Markov model;
multichannel nonnegative matrix factorization model;
parameter inference;
signal separation;
signal-to-distortion ratio;
source activity detection;
underdetermined blind source separation;
Correlation;
Direction-of-arrival estimation;
Hidden Markov models;
Microphones;
Source separation;
Speech processing;
Time-frequency analysis;
DOA;
dereverberation;
hidden Markov model;
non-negative matrix factorization;
source separation;
8.
Optimizing multi-cell massive MIMO for spectral efficiency: How Many users should be scheduled?
机译:
为频谱效率优化多小区大规模MIMO:应安排多少个用户?
作者:
Bjornson Emil
;
Larsson Erik G.
;
Debbah Merouane
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
MIMO communication;
antenna arrays;
array signal processing;
cellular radio;
optimisation;
radiofrequency interference;
antenna arrays;
base stations;
cellular networks;
coherent beamforming;
interference scenarios;
large-N regime;
multicell massive MIMO optimization;
rule-of-thumb;
spectral efficiency;
system parameters;
Antennas;
Array signal processing;
Channel estimation;
Coherence;
Interference;
MIMO;
Wireless communication;
Massive MIMO;
pilot contamination;
user scheduling;
9.
An evolutionary game theoretic framework for coexistence in Cognitive Radio Networks
机译:
认知无线电网络中共存的进化博弈理论框架
作者:
Amjad Muhammad Faisal
;
Chatterjee Mainak
;
Nakhila Omar
;
Zou Cliff C.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
cognitive radio;
game theory;
protocols;
radio spectrum management;
CRN spectrum sharing game;
ESS;
coexistence protocols;
cognitive radio networks;
equilibrium state;
evolutionarily stable strategy;
evolutionary game theoretic framework;
evolutionary game theoretic perspective;
incumbent strategy;
mutant strategy;
population mix;
replicator dynamics;
spectrum bands;
spectrum channels;
spectrum resources;
strategic interactions;
Equations;
Game theory;
Games;
Mathematical model;
Signal processing;
Sociology;
Statistics;
Coexistence;
Cognitive Radio;
Game Theory;
10.
Distributed opportunistic spectrum access with spatial reuse in cognitive radio networks
机译:
认知无线电网络中空间复用的分布式机会频谱访问
作者:
Yi Zhang
;
Wee Peng Tay
;
Kwok Hung Li
;
Esseghir Moez
;
Gaiti Dominique
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
channel allocation;
cognitive radio;
distributed algorithms;
graph colouring;
greedy algorithms;
radio networks;
radio spectrum management;
statistical analysis;
MAB problem;
OSA;
PU channel statistics;
SU transmissions;
access rank;
adaptive randomization policy;
channel availability statistics;
cognitive radio networks;
distributed average consensus algorithm;
distributed opportunistic spectrum access;
distributed synchronous greedy graph coloring algorithm;
maximal independent sets;
multiuser multiarmed bandit problem;
optimal channel access grouping;
random access policy;
revised ε-greedy policy;
temporal-spatial reuse;
theoretical upper bound;
three-stage distributed channel allocation policy;
Channel allocation;
Clustering algorithms;
Cognitive radio;
Color;
Interference;
Sensors;
Signal processing algorithms;
Cognitive radio;
average consensus;
graph coloring;
multi-armed bandit;
11.
Sequential multi-channel access game in distributed cognitive radio networks
机译:
分布式认知无线电网络中的顺序多通道访问游戏
作者:
Chunxiao Jiang
;
Yan Chen
;
Liu K. J. Ray
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
cognitive radio;
game theory;
multi-access systems;
channel access decisions;
distributed cognitive radio networks;
multichannel access game;
multichannel access problem;
negative network externality;
rational secondary users;
recursive best response algorithm;
sequential decision making;
subgame perfect Nash equilibria;
vacant primary channels;
Ad hoc networks;
Algorithm design and analysis;
Cognitive radio;
Decision making;
Games;
Sensors;
Signal processing algorithms;
12.
Active digital press optimization
机译:
主动数字印刷机优化
作者:
Chunghui Kuo
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
digital printing;
printing machinery;
production engineering computing;
quality control;
software packages;
Eastman Kodak Company;
active digital press optimization;
commercial digital presses;
digital image-writing modules;
digital printing technologies;
display technologies;
future growth opportunity;
high quality printed material;
intelligent calibration system software package;
output image quality;
press-optimization algorithm;
smart printing press;
telecommunication technologies;
traditional printing industry;
Calibration;
Image color analysis;
Light emitting diodes;
Optimization;
Presses;
Printing;
Signal processing algorithms;
Electrophotography;
LED writer;
exposure;
non-uniformity artifact;
optical scanner;
13.
On adaptive pixel random selection for compressive sensing
机译:
关于自适应像素随机选择的压缩感知
作者:
Guicquero W.
;
Vandergheynst P.
;
Laforest T.
;
Dupret A.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
compressed sensing;
image reconstruction;
image sensors;
adaptive block-based sensing;
adaptive pixel random selection;
compressive sensing;
decoder;
encoder;
image degradation;
image sensor architecture;
imager top-level architecture;
inpainting based reconstruction algorithm;
on-chip constraints;
reconstruction algorithm;
reconstruction complexity;
reconstruction quality;
video acquisition;
Complexity theory;
Compressed sensing;
Image coding;
Image reconstruction;
PSNR;
Sensors;
Signal processing algorithms;
Compressive Sensing;
Image Sensor;
Inpainting;
14.
An evolutionary game-theoretic modeling for heterogeneous information diffusion
机译:
异构信息扩散的演化博弈论建模
作者:
Xuanyu Cao
;
Yan Chen
;
Chunxiao Jiang
;
Liu K. J. Ray
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
evolutionary computation;
game theory;
network theory (graphs);
social networking (online);
ESS;
evolutionarily stable states;
evolutionary game-theoretic modeling;
general model;
global strategy population dynamics;
heterogeneous information diffusion;
heterogeneous social networks;
information diffusion analysis;
information diffusion dynamics;
information diffusion model;
interacted user type;
social interaction;
user fitness;
user payoff;
Analytical models;
Biological system modeling;
Games;
Social network services;
Sociology;
Statistics;
Tin;
15.
Spectrum trading in heterogeneous cognitive radio networks
机译:
异构认知无线电网络中的频谱交易
作者:
Xuanyu Cao
;
Yan Chen
;
Liu K. J. Ray
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
cognitive radio;
game theory;
radio networks;
radio spectrum management;
signal detection;
C-MVNO;
admission control;
backward induction;
cognitive mobile virtual network operator;
five-stage Stackelberg game;
heterogeneous cognitive radio networks;
optimal spectrum pricing;
optimal spectrum procurement;
secondary user;
spectrum leasing;
spectrum owner;
spectrum sensing;
spectrum trading;
Admission control;
Bandwidth;
Cognitive radio;
Games;
Pricing;
Sensors;
16.
HEVC-based lossless compression of Whole Slide pathology images
机译:
基于HEVC的全玻片病理图像的无损压缩
作者:
Sanchez Victor
;
Auli-Llinas Francesc
;
Bartrina-Rapesta Joan
;
Serra-Sagrista Joan
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
biological tissues;
data compression;
differential pulse code modulation;
image coding;
medical image processing;
HEVC;
HEVC-based lossless compression;
SbS-DPCM;
WSI;
block-wise coding structure;
cellular structures;
decoding process;
edge prediction;
high efficiency video coding;
intra coding process;
multidirectional patterns;
sample-by-sample differential pulse code modulation;
tissues;
whole slide pathology images;
Big data;
Biomedical imaging;
Decoding;
Encoding;
Image coding;
Image edge detection;
Video coding;
HEVC;
intra coding;
lossless compression;
whole slide pathology images;
17.
Asymptotic coverage and rate in massive MIMO networks
机译:
大规模MIMO网络中的渐近覆盖率和速率
作者:
Tianyang Bai
;
Heath Robert W.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
MIMO communication;
Poisson distribution;
antennas;
cellular radio;
correlation methods;
fading;
Poisson distributed base station antenna locations;
asymptotic coverage;
asymptotic rate;
high cell throughput;
large-scale cellular networks systems;
massive MIMO networks;
massive multiple-input multiple-output networks;
pilot contamination;
small-scale fading;
spatial correlation;
transmission technique;
Antennas;
Channel estimation;
Contamination;
Downlink;
Fading;
MIMO;
Uplink;
18.
Arousal content representation of sports videos using dynamic prediction hidden Markov models
机译:
使用动态预测隐马尔可夫模型表示体育视频的唤醒内容
作者:
Santarcangelo Joseph
;
Xiao-Ping Zhang
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
expectation-maximisation algorithm;
hidden Markov models;
probability;
sport;
arousal content representation;
arousal time curve estimation;
dynamic prediction hidden Markov models;
expected maximization algorithm;
joint probability density function maximization;
psychology;
sports videos;
squared residual error;
state estimation;
state sequence selection;
Hidden Markov models;
Indexes;
Multimedia communication;
Signal processing;
Signal processing algorithms;
Streaming media;
Videos;
Graphical model;
affective video content;
linear regression;
time series;
19.
Robust image segmentation based on convex active contours and the Chan Vese model
机译:
基于凸主动轮廓线和Chan Vese模型的鲁棒图像分割
作者:
Amin Asjad
;
Deriche Mohamed
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
differential geometry;
image segmentation;
visual databases;
CV model;
Chan-Vese model;
GCAC;
boundary-based segmentation techniques;
geodesic convex active contour;
geodesic distance;
indoor images;
outdoor images;
region-based segmentation techniques;
robust image segmentation;
standard databases;
Accuracy;
Active contours;
Computational modeling;
Estimation;
Image segmentation;
Kernel;
Signal processing algorithms;
Chan Vese model;
Convex active contours;
Image segmentation;
20.
Joint transmit beamforming and antenna selection for energy efficiency maximization in MISO downlink
机译:
在MISO下行链路中联合发射波束成形和天线选择以实现能量效率最大化
作者:
Tervo Oskari
;
Tran Le-Nam
;
Juntti Markku
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
antennas;
approximation theory;
array signal processing;
concave programming;
convergence of numerical methods;
convex programming;
iterative methods;
wireless channels;
MISO downlink channel;
antenna selection problem;
convex program;
design problem;
energy efficiency improvement;
energy efficiency maximization;
fast converging iterative algorithm;
joint transmit beamforming;
local optimization method;
multiuser multiple-input single-output downlink channel;
nonconvex problem;
performance gains;
sequential convex approximation concept;
sparsity-inducing regularization term;
Algorithm design and analysis;
Approximation methods;
Convergence;
Power demand;
Signal processing algorithms;
Transmitting antennas;
21.
Packet drop probability analysis of ARQ and HARQ-CC with energy harvesting transmitters and receivers
机译:
带有能量收集发送器和接收器的ARQ和HARQ-CC的丢包概率分析
作者:
Sharma Mohit K.
;
Murthy Chandra R.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
Markov processes;
automatic repeat request;
energy harvesting;
fading channels;
probability;
radio receivers;
radio transmitters;
telecommunication power management;
HARQ-CC;
chase combining;
discrete time Markov chain;
dual energy harvesting links;
energy harvesting receivers;
energy harvesting transmitters;
fading channels;
hybrid automatic repeat request protocol;
packet drop probability analysis;
Automatic repeat request;
Batteries;
Energy harvesting;
Fading;
Protocols;
Receivers;
Transmitters;
Energy harvesting;
chase combining;
outage probability;
retransmission;
22.
Profile driven dataflow optimisation of mean shift visual tracking
机译:
配置文件驱动的均值漂移视觉跟踪数据流优化
作者:
Bhowmik Deepayan
;
Wallace Andrew
;
Stewart Robert
;
Xinyuan Qian
;
Michaelson Greg
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
computer vision;
data flow computing;
field programmable gate arrays;
optimisation;
parallel languages;
resource allocation;
FPGA;
RVC-CAL dataflow language;
computer vision tracking algorithm;
dataflow profiling mechanism;
mean shift visual tracking;
profile driven dataflow optimization;
resource utilization;
Computational modeling;
Field programmable gate arrays;
Hardware;
Optimization;
Runtime;
Signal processing algorithms;
Target tracking;
23.
On the achievable sum rate for two-way relay networks with stochastic energy harvesting
机译:
具有随机能量收集的双向中继网络可达到的总速率
作者:
Wei Li
;
Meng-Lin Ku
;
Yan Chen
;
Liu K. J. Ray
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
Markov processes;
cooperative communication;
energy harvesting;
network coding;
relay networks (telecommunication);
Markov decision process;
achievable sum rate;
optimal relay transmission policy;
stochastic energy harvesting;
two-way relay networks;
Batteries;
Educational institutions;
Energy harvesting;
Markov processes;
Relay networks (telecommunications);
24.
Optimal power allocation for energy harvesting communications with limited channel feedback
机译:
具有有限通道反馈的能量收集通信的最佳功率分配
作者:
Rui Ma
;
Wei Zhang
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
Markov processes;
Rayleigh channels;
energy harvesting;
radio receivers;
radio transmitters;
radiocommunication;
telecommunication power management;
CSI;
Markov decision process;
Rayleigh fading channels;
backward induction method;
battery energy update process;
channel feedback;
channel state information;
channel state transition process;
energy harvesting wireless communications;
optimal power allocation;
transmission power policy;
Batteries;
Energy harvesting;
Fading;
Markov processes;
Throughput;
Wireless communication;
Markov decision process;
energy harvesting;
limited channel feedback;
transmission power allocations;
25.
Wireless information and power transfer in two-way amplify-and-forward relaying channels
机译:
两路放大转发中继信道中的无线信息和功率传输
作者:
Zhiyong Chen
;
Bin Xia
;
Hui Liu
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
amplify and forward communication;
diversity reception;
energy harvesting;
inductive power transmission;
multiplexing;
probability;
protocols;
radiofrequency power transmission;
relay networks (telecommunication);
DMT;
WIPT protocol;
closed-form upper bounds;
energy harvesting relay node;
ergodic capacity;
finite-SNR diversity-multiplexing trade-off;
lower bounds;
noncooperative relaying scheme;
outage probability;
power splitting ratio;
radio frequency signals;
transmission rate;
two-way amplify-and-forward relaying channels;
wireless information and power transfer;
wireless networks;
Ad hoc networks;
Energy harvesting;
Protocols;
Relays;
Signal processing;
Silicon;
Wireless communication;
26.
Sparse graph signal reconstruction and image processing on circulant graphs
机译:
循环图上的稀疏图信号重构和图像处理
作者:
Kotzagiannidis Madeleine S.
;
Dragotti Pier Luigi
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
approximation theory;
channel bank filters;
graph theory;
image denoising;
image reconstruction;
image sampling;
image segmentation;
iterative methods;
wavelet transforms;
Cadzows algorithm;
FRI;
GFT;
K-sparse graph signal reconstruction;
Pronys method;
circulant graph-wavelet filterbanks;
dimensionality-reduced approximation;
finite rate of innovation;
graph wavelet transform;
homogeneous intensity content;
image processing;
image segmentation;
iterative denoising;
nearest circulant matrix approximation scheme;
network clusters;
nonlinear approximation performance;
perturbed circulant graphs;
signal sampling;
Approximation methods;
Image reconstruction;
Image segmentation;
Noise reduction;
Signal processing;
Sparse matrices;
Vectors;
circulant graph;
finite rate of innovation;
graph wavelet filter-bank;
image approximation;
27.
Coordinated energy-efficient precoding for CR MIMO interference channels
机译:
CR MIMO干扰信道的协同节能预编码
作者:
Shiwen He
;
Yongming Huang
;
Shi Jin
;
Luxi Yang
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
MIMO communication;
cognitive radio;
energy conservation;
optimisation;
precoding;
radiofrequency interference;
telecommunication power management;
CR MIMO interference channels;
cognitive radio;
coordinated energy efficient precoding;
energy efficiency;
interference requirements;
multiple-input multiple-output interference channel;
nonconvex problem;
parametric subtractive quadratic optimization problem;
weighted sum rate maximization problem;
Array signal processing;
Cognitive radio;
Interference;
MIMO;
Optimization;
Receivers;
Signal processing algorithms;
Cognitive Radio;
Energy-Efficient Communication;
Multiple-Input-Multiple-Output Interference Channel;
28.
Privacy-concerned parallel distributed Bayesian sequential detection
机译:
隐私相关的并行分布式贝叶斯顺序检测
作者:
Zuxing Li
;
Oechtering Tobias J.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
belief networks;
data privacy;
active time index;
deterministic likelihood-ratio test;
eavesdropper;
eavesdropping;
finite time-horizon assumption;
hypothesis realization;
minimal privacy-concerned Bayesian risk;
optimal distributed sequential detection design;
optimal privacy-concerned system design;
parallel distributed sequential detections;
privacy risk;
privacy-concerned parallel distributed Bayesian sequential detection problem;
remote decision maker;
Bayes methods;
Indexes;
Light rail systems;
Measurement;
Optimization;
Privacy;
Standards;
dynamic programming;
eavesdropper;
person-by-person optimization;
physical-layer secrecy;
29.
Cross-layer resource allocation in cloud radio access network
机译:
云无线电接入网中的跨层资源分配
作者:
Jianhua Tang
;
Wee Peng Tay
;
Quek Tony Q. S.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
cloud computing;
computational complexity;
energy conservation;
integer programming;
nonlinear programming;
power consumption;
quality of service;
radio access networks;
resource allocation;
telecommunication power management;
tree searching;
BBU pool;
C-RAN;
MINLP problem;
NP-hard problem;
QWSRM problem;
RRH selection problem;
branch and bound method;
centralized cloud baseband unit pool;
cloud radio access network;
cross-layer QoS;
cross-layer resource allocation model;
distributed base station functionality;
energy efficiency;
energy savings;
greedy selection;
low-complexity bisection search algorithm;
mixed-integer nonlinear programming;
optimal RRH selection;
quasiweighted sum-rate maximization problem;
remote radio heads;
spectrum efficiency;
successive selection algorithms;
system power consumption;
wireless communication networks;
Energy efficiency;
Energy harvesting;
Signal processing;
C-RAN;
computation capacity;
cross-layer design;
elastic service scaling;
weighted sum-rate maximization;
30.
Resource allocation for OFDMA/CDMA spectrum refarming system with passive infrastructure sharing
机译:
具有无源基础架构共享的OFDMA / CDMA频谱重分配系统的资源分配
作者:
Shiying Han
;
Ying-Chang Liang
;
Boon-Hee Soong
;
Fengye Hu
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
OFDM modulation;
cellular radio;
code division multiple access;
frequency division multiple access;
radio spectrum management;
radiofrequency interference;
resource allocation;
C-CSI;
OFDMA resource allocation;
active elements;
cellular networks;
cellular technology;
cross channel state information;
interference margin;
mobile infrastructure;
passive elements;
passive infrastructure sharing;
resource allocation scheme;
spectrum refarming;
uplink OFDMA-CDMA SR system;
Interference constraints;
Multiaccess communication;
Receivers;
Resource management;
Signal to noise ratio;
Throughput;
CDMA;
OFDMA;
Spectrum refarming;
cognitive radio;
passive infrastructure sharing;
spectrum sharing;
31.
Error bounds for maximum likelihood matrix completion under sparse factor models
机译:
稀疏因子模型下最大似然矩阵完成的误差界
作者:
Soni Akshay
;
Jain Swayambhoo
;
Haupt Jarvis
;
Gonella Stefano
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
Gaussian noise;
maximum likelihood estimation;
sparse matrices;
additive Gaussian noise;
highly-quantized one-bit observations;
maximum likelihood matrix completion;
random noise;
sparse factor models;
sparse matrices;
sparsity-penalized maximum likelihood approach;
Data models;
Dictionaries;
Maximum likelihood estimation;
Noise;
Noise measurement;
Sparse matrices;
Complexity regularization;
matrix completion;
maximum likelihood;
sparse estimation;
32.
Will caching at base station improve energy efficiency of downlink transmission?
机译:
基站缓存会提高下行传输的能效吗?
作者:
Dong Liu
;
Chenyang Yang
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
cache storage;
cellular radio;
telecommunication power management;
telecommunication traffic;
BS caching;
backhaul energy consumption;
base station;
cellular networks;
content popularity;
downlink transmission;
energy efficiency;
file catalog size;
macro BS;
multiple noncoordinated pico BS;
request arrival density;
Approximation methods;
Catalogs;
Downlink;
Energy consumption;
Fading;
Power demand;
Simulation;
Cache;
Downlink system;
Energy efficiency;
33.
Energy efficient transmission for DF MIMO relay systems with antenna selection
机译:
具有天线选择功能的DF MIMO中继系统的节能传输
作者:
Xingyu Zhou
;
Bo Bai
;
Wei Chen
;
Yuxing Han
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
MIMO communication;
decode and forward communication;
iterative methods;
optimisation;
receiving antennas;
relay networks (telecommunication);
transmitting antennas;
DF MIMO relay system;
antenna selection;
decode and forward MIMO relaying system;
energy efficiency maximization;
energy efficient transmission;
fractional programming;
iterative EE maximization algorithm;
optimal transmission power;
receive relay antenna;
transmission power optimization;
transmit relay antenna;
MIMO;
Power demand;
Receiving antennas;
Relays;
Signal processing algorithms;
Transmitting antennas;
MIMO relay;
antenna selection;
decode-and-forward;
energy efficiency;
power adaptation;
34.
One-shot auction for resource allocation in AF-OFDMA systems
机译:
AF-OFDMA系统中资源分配的一次性拍卖
作者:
Al-Tous Hanan
;
Barhumi Imad
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
OFDM modulation;
amplify and forward communication;
frequency division multiple access;
game theory;
iterative methods;
resource allocation;
AF-OFDMA systems;
AT orthogonal frequency division multiple access;
Shapley value;
amplify and forward;
auction based algorithm;
fairness index;
game theoretic concept;
iterative algorithm;
one shot auction;
optimal power profiles;
relay nodes;
resource allocation;
source nodes;
subcarrier assignment;
Game theory;
Indexes;
Relays;
Resource management;
Signal processing;
Signal processing algorithms;
Throughput;
AF Cooperative Communications;
OFDMA;
One-Shot Auction;
Resource Allocation;
Shapley Value;
35.
On the detection of sparse signals with sensor networks based on subspace pursuit
机译:
基于子空间跟踪的传感器网络稀疏信号检测
作者:
Gang Li
;
Hao Zhang
;
Wimalajeewa Thakshila
;
Varshney Pramod K.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
compressed sensing;
decision theory;
signal detection;
DSP algorithm;
centralized processing;
communication bandwidth constraint;
computational capacity constraint;
decision statistic;
distributed subspace pursuit algorithm;
sensor networks;
sparse signal detection;
sparse support estimation;
sparsity-driven methods;
Algorithm design and analysis;
Computational efficiency;
Digital signal processing;
Matching pursuit algorithms;
Optimization;
Signal detection;
Vectors;
36.
MUSIC for joint frequency estimation: Stability with compressive measurements
机译:
用于联合频率估计的MUSIC:压缩测量的稳定性
作者:
Wenjing Liao
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
correlation methods;
frequency estimation;
signal classification;
MMV problem;
MUSIC algorithm;
RL;
Rayleigh length;
ULA;
compressive measurement stability;
discrete Ingham inequalities;
frequency parameter estimation;
joint frequency estimation;
local minima;
logarithmic factor;
multiple measurement vector;
mutiple signal classification;
noise subspace identification;
noise-space correlation function;
reconstruction error;
s true frequencies;
uniform linear array;
Arrays;
Correlation;
Frequency estimation;
Imaging;
Multiple signal classification;
Noise;
Sensors;
MUSIC;
compressive discrete Ingham inequalities;
joint frequency parameter estimation;
random sensing;
37.
Energy-efficient accelerator architecture for stereo image matching using approximate computing and statistical error compensation
机译:
使用近似计算和统计误差补偿的节能高效的加速器架构,用于立体图像匹配
作者:
Kim Eric P.
;
Shanbhag Naresh R.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
energy conservation;
error compensation;
image matching;
power aware computing;
statistical analysis;
stereo image processing;
AC;
ANT;
SEC;
approximate computing;
energy savings;
energy-efficient accelerator architecture;
machine learning accelerator core;
performance degradation;
statistical error compensation;
stereo image matching;
Adders;
Approximation algorithms;
Computer architecture;
Energy efficiency;
Hardware;
Message passing;
Signal processing algorithms;
approximate computing;
low power;
statistical error compensation;
voltage overscaling;
38.
Efficient image reconstruction for gigapixel quantum image sensors
机译:
千兆像素量子图像传感器的高效图像重建
作者:
Chan Stanley H.
;
Lu Yue M.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
image reconstruction;
image sensors;
maximum likelihood estimation;
optimisation;
ADMM;
alternating direction method of multipliers;
gigapixel quantum image sensor;
image reconstruction;
maximum a posterior estimation;
maximum likelihood estimation;
optimization problem;
Image reconstruction;
Image sensors;
Maximum likelihood estimation;
Photonics;
Runtime;
Sensors;
ADMM;
Image reconstruction;
gigapixel imaging;
quantum image sensors;
39.
Conservative signal processing architectures for asynchronous, distributed optimization Part II: Example systems
机译:
异步,分布式优化的保守信号处理架构第二部分:示例系统
作者:
Baran Thomas /A/.
;
Lahlou Tarek /A/.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
acoustic signal processing;
filtering theory;
minimax techniques;
signal classification;
support vector machines;
LASSO problem;
acoustic equalization;
asynchronous optimization;
asynchronous signal processing systems;
conservative signal processing architectures;
decentralized training;
decision variables;
distributed optimization;
linear superposition;
minimax-optimal filter design;
nonconvex optimization problems;
sparse filter design;
stationarity condition linear transformation;
support vector machine classifier;
Algorithm design and analysis;
Convergence;
Delays;
Numerical simulation;
Optimization;
Signal processing;
Signal processing algorithms;
Asynchronous optimization;
conservation;
distributed optimization;
40.
Impact of full duplex on resource allocation for small cell networks
机译:
全双工对小型蜂窝网络资源分配的影响
作者:
Sultan Radwa
;
Lingyang Song
;
Zhu Han
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
femtocellular radio;
quality of service;
resource allocation;
telecommunication channels;
channel capacity;
downlink channel capacity;
femtocell access point;
full duplex;
interference conditions;
interior point method;
macrobase station;
resource allocation;
small cell networks;
uplink channel QoS;
Channel capacity;
High definition video;
Interference;
Receiving antennas;
Resource management;
Transmitting antennas;
Wireless communication;
41.
Time-bandwidth engineering for arbitrary waveform generation
机译:
用于任意波形生成的时间带宽工程
作者:
Hongbiao Gao
;
Asghari Mohammad H.
;
Jalali Bahram
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
Fourier transforms;
digital-analogue conversion;
waveform generators;
anamorphic stretch transform;
arbitrary waveform generation;
spectral encoding;
time bandwidth product expansion;
time mapping profile;
time-bandwidth engineering;
warped dispersive Fourier transform;
Bandwidth;
Chirp;
Delays;
Dispersion;
Photonics;
Radio frequency;
Transforms;
Anamorphic Stretch Transform;
Arbitrary waveform generation;
Time stretch dispersive Fourier transform;
Time-bandwidth expansion;
42.
Outage analysis of multi-relay selection for cognitive radio with imperfect spectrum sensing
机译:
频谱感应不完善的认知无线电多中继选择中断分析
作者:
Yulong Zou
;
Jia Zhu
;
Baoyu Zheng
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
Rayleigh channels;
cognitive radio;
decode and forward communication;
probability;
radio spectrum management;
relay networks (telecommunication);
DF relays;
Rayleigh fading environments;
best-relay selection schemes;
cognitive relay network;
detection probability;
direct transmission schemes;
false alarm probability;
imperfect spectrum sensing;
multi-relay selection scheme;
multiple decode-and-forward relays;
outage performance;
outage probability;
secondary destination;
secondary transmission;
secondary transmitter;
Cognitive radio;
Fading;
Interference;
Relay networks (telecommunications);
Sensors;
Wireless sensor networks;
Outage probability;
cognitive radio;
cognitive relay;
relay selection;
spectrum sensing;
43.
Avalanche: Fast RF calibration of massive arrays
机译:
雪崩:大规模阵列的快速RF校准
作者:
Papadopoulos Haralabos
;
Bursalioglu Ozgun Y.
;
Caire Giuseppe
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
MIMO communication;
wireless channels;
end-to-end channel reciprocity;
fast RF calibration;
massive MIMO;
massive arrays;
reciprocity based MIMO;
uplink downlink radio channel reciprocity;
Antenna arrays;
Calibration;
MIMO;
Protocols;
Slot antennas;
Transmitting antennas;
Multiuser MIMO;
TDD calibration;
channel reciprocity;
massive MIMO;
small cells;
44.
Pilot decontamination in massive MIMO systems: Exploiting channel sparsity with pilot assignment
机译:
大规模MIMO系统中的先导去污:通过先导分配利用信道稀疏性
作者:
Zhilin Chen
;
Chenyang Yang
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
MIMO communication;
channel estimation;
radiofrequency interference;
wireless channels;
PDP;
channel estimation;
channel impulse response;
channel sparsity;
interference channels;
interference users;
massive MIMO systems;
pilot assignment;
pilot contamination problem;
pilot decontamination;
power delay profile;
wideband systems;
Antennas;
Channel estimation;
Contamination;
Delays;
Interference;
MIMO;
Vectors;
Channel estimation;
massive MIMO;
pilot contamination;
sparse channel;
45.
Golomb-rice coding optimized via LPC for frequency domain audio coder
机译:
通过LPC为频域音频编码器优化的Golomb-rice编码
作者:
Sugiura Ryosuke
;
Kamamoto Yutaka
;
Harada Noboru
;
Kameoka Hirokazu
;
Moriya Takehiro
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
audio coding;
linear predictive coding;
mobile communication;
Golomb-rice coding;
LPC;
bit rate 16 kbit/s;
frequency domain audio coder;
frequency spectra;
linear predictive coding;
mobile communications;
power spectra;
wideband coder;
Audio coding;
Frequency-domain analysis;
Image coding;
Speech;
Speech coding;
Transform coding;
Audio coding;
Golomb-Rice coding;
Linear prediction;
TCX;
46.
Just-in-time scheduling techniques for multicore signal processing systems
机译:
多核信号处理系统的即时调度技术
作者:
Heulot Julien
;
Pelcat Maxime
;
Nezan Jean-Francois
;
Oliva Yaset
;
Aridhi Slaheddine
;
Bhattacharyya Shuvra S.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
data flow graphs;
digital signal processing chips;
multiprocessing systems;
parallel architectures;
processor scheduling;
8-core Texas Instruments keystone digital signal processor;
DSP;
JIT-MS scheduler;
MoC;
OpenMP implementation;
PiSDF;
just-in-time multicore scheduling;
just-in-time scheduling techniques;
locally static regions;
multicore architectures;
multicore scheduling method;
multicore signal processing systems;
multicore task scheduler;
parameterized and interfaced synchronous dataflow graphs;
parameterized dataflow model of computation;
Benchmark testing;
Finite impulse response filters;
Multicore processing;
Processor scheduling;
Scheduling;
Signal processing algorithms;
47.
Embedded error compensation for energy efficient DSP systems
机译:
节能DSP系统的嵌入式误差补偿
作者:
Sai Zhang
;
Shanbhag Naresh R.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
embedded systems;
error compensation;
power aware computing;
signal processing;
statistical distributions;
ARCH-ANT;
SEC;
architectural level embedded algorithmic noise-tolerance technique;
digital signal processing system;
energy efficient DSP system;
statistical error compensation;
Biological system modeling;
Digital signal processing;
Error analysis;
Optimization;
Semiconductor device modeling;
Signal processing algorithms;
48.
Achieving worst case robustness in energy efficient multiuser multicell cooperation systems
机译:
在节能多用户多小区协作系统中实现最坏情况的鲁棒性
作者:
Yuke Cui
;
Wei Xu
;
Hua Zhang
;
Xiaohu You
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
array signal processing;
cellular radio;
convex programming;
cooperative communication;
beamforming optimization;
bounded uncertainty region;
channel state information;
convex semidefinite programming;
energy efficient multiuser multicell cooperation systems;
multicell downlink transmissions;
primal objective function;
worst case energy efficiency;
Array signal processing;
Energy efficiency;
Frequency modulation;
Interference;
Optimization;
Robustness;
Signal to noise ratio;
Energy efficiency;
multicell;
robust;
49.
Compressive imaging via approximate message passing with wavelet-based image denoising
机译:
通过基于小波的图像去噪的近似消息传递进行压缩成像
作者:
Jin Tan
;
Yanting Ma
;
Baron Dror
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
Wiener filters;
adaptive filters;
compressed sensing;
image denoising;
image reconstruction;
message passing;
wavelet transforms;
AMP framework;
adaptive Wiener filter;
approximate message passing framework;
compressive imaging;
image reconstruction;
iterative signal reconstruction algorithm;
linear measurement;
scalar denoising;
wavelet-based image denoising;
Compressed sensing;
Image coding;
Image reconstruction;
Imaging;
Noise measurement;
Wavelet transforms;
approximate message passing;
compressive imaging;
image denoising;
wavelet transform;
50.
Deep learning of knowledge graph embeddings for semantic parsing of Twitter dialogs
机译:
深度学习知识图嵌入以用于Twitter对话框的语义解析
作者:
Heck Larry
;
Hongzhao Huang
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
learning (artificial intelligence);
natural language processing;
neural nets;
social networking (online);
DSSM approach;
Twitter dialogs;
Wikipedia;
coherence-based semantic parser;
deep learning;
deep neural network approach;
deep structured semantic modeling;
neural embedding learning;
neural knowledge graph embeddings;
semantic parsing;
semantic parsing error reduction;
semantic relatedness;
Electronic publishing;
Encyclopedias;
Internet;
Semantics;
Speech processing;
Vectors;
Twitter;
deep learning;
dialog;
semantic parsing;
51.
Massive MIMO with per-antenna power constraint
机译:
具有每个天线功率约束的大规模MIMO
作者:
Shuowen Zhang
;
Rui Zhang
;
Teng Joon Lim
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
MIMO communication;
Rayleigh channels;
antenna arrays;
optimisation;
precoding;
transmitting antennas;
EGT-based precoding scheme;
MRT approach;
PAPC;
equal gain transmission;
independent Rayleigh fading channel;
optimal maximum ratio transmission approach;
per-antenna power constraint;
precoding scheme;
single-cell massive MIMO downlink system;
sum-rate maximization problem;
transmit antennas;
Complexity theory;
Downlink;
MIMO;
Signal to noise ratio;
Transmitting antennas;
52.
Power efficient low complexity precoding for massive MIMO systems
机译:
适用于大规模MIMO系统的高能效低复杂度预编码
作者:
Sifaou Houssem
;
Kammoun Abla
;
Sanguinetti Luca
;
Debbah Merouane
;
Alouini Mohamed-Slim
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
MIMO communication;
antenna arrays;
computational complexity;
polynomials;
precoding;
telecommunication power management;
MIMO systems;
SINR;
antennas;
asymptotic analysis;
base station;
computational complexity;
multiple-input multiple-output system;
numerical simulations;
power efficient low complexity precoding;
signal-to-interference-plus-noise ratios;
transmit power;
truncated polynomial expansion;
Antennas;
Complexity theory;
Interference;
MIMO;
Polynomials;
Signal to noise ratio;
Vectors;
53.
Dynamic adjustment of sparsity upper bound in wideband compressive spectrum sensing
机译:
宽带压缩频谱感知中稀疏性上限的动态调整
作者:
Xingjian Zhang
;
Zhijin Qin
;
Yue Gao
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
cognitive radio;
compressed sensing;
radio spectrum management;
signal detection;
signal reconstruction;
signal sampling;
statistical analysis;
CR;
CS technique;
cognitive radio;
compressing sampling approach;
dynamic adjustment scheme;
enlargement algorithm;
shrink algorithm;
signal reconstruction;
signal recovery;
signal sparsity estimation;
signal sparsity level upper bound;
statistical value;
subNyquist sampling rate;
wideband compressive spectrum sensing;
Cognitive radio;
Estimation;
Heuristic algorithms;
Sensors;
Signal processing algorithms;
Signal reconstruction;
Upper bound;
54.
Edge-based motion and intensity prediction for video super-resolution
机译:
基于边缘的运动和强度预测,可实现视频超分辨率
作者:
Jen-Wen Wang
;
Ching-Te Chiu
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
edge detection;
image resolution;
image sequences;
motion compensation;
video signal processing;
VSR methods;
backward flow prediction;
bidirectional optical flow;
edge extraction;
edge-based intensity prediction scheme;
edge-based motion prediction scheme;
forward flow prediction;
full image based motion prediction;
human vision system;
super resolved sequence quality;
time complexity;
video sequence;
video super resolution;
Image edge detection;
Image resolution;
Optical imaging;
PSNR;
Signal resolution;
Vectors;
Video super resolution;
motion compensation;
optical flow;
video processing;
55.
Practical ReProCS for separating sparse and low-dimensional signal sequences from their sum — Part 2
机译:
实用的ReProCS,用于将稀疏和低维信号序列从其和中分离出来-第2部分
作者:
Han Guo
;
Vaswani Namrata
;
Chenlu Qiu
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
image sequences;
sparse matrices;
video signal processing;
Practical-ReProCS;
low-dimensional signal sequences;
sparse foreground sequence;
sparse signal sequences;
sparse vectors;
time sequence;
video layering;
Big data;
Information processing;
Lakes;
Principal component analysis;
Robustness;
Vectors;
Video sequences;
robust PCA;
robust matrix completion;
sparse recovery;
56.
Distributed simultaneous coverage and communication control by mobile sensor networks
机译:
通过移动传感器网络进行分布式同时覆盖和通信控制
作者:
Kantaros Yiannis
;
Zavlanos Michael M.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
concave programming;
decoding;
distributed control;
mobile radio;
mobile robots;
probability;
telecommunication control;
telecommunication network reliability;
telecommunication network routing;
wireless sensor networks;
communication control;
communication reliability;
decoding;
decoupling coverage;
distributed control scheme;
distributed sequential concave program;
distributed simultaneous coverage;
information routing control;
mobile robot network;
mobile sensor network;
multihop network;
probability;
probability density function;
Mobile communication;
Mobile computing;
Optimization;
Robot sensing systems;
Routing;
57.
Double smoothing for time-varying distributed multiuser optimization
机译:
双重平滑用于时变分布式多用户优化
作者:
Simonetto Andrea
;
Leus Geert
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
optimisation;
smoothing methods;
bounded error floor;
communication network;
constrained optimization problems;
convex discrete-time time-varying multiuser optimization;
double regularization;
double smoothing;
multiuser optimization programs;
time-varying distributed multiuser optimization;
Approximation algorithms;
Convergence;
Cost function;
Optimized production technology;
Smoothing methods;
Vectors;
58.
Conservative signal processing architectures for asynchronous, distributed optimization part I: General framework
机译:
异步,分布式优化的保守信号处理架构第一部分:通用框架
作者:
Baran Thomas /A/.
;
Lahlou Tarek /A/.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
concave programming;
signal processing;
Tellegen electrical network theorem;
asynchronous delay elements;
asynchronous distributed optimization algorithm;
co-content principle;
conservation principles;
conservative signal processing architecture;
dual variable;
generally nonconvex optimization problems;
linear superposition;
primal variable;
stationarity condition;
stationary content principle;
synchronous delay elements;
Algorithm design and analysis;
Computer architecture;
Delays;
Optimization;
Signal processing;
Signal processing algorithms;
Vectors;
Asynchronous optimization;
conservation;
distributed optimization;
59.
Convergence of basis pursuit de-noising with dynamic filtering
机译:
动态滤波使基本追踪去噪收敛
作者:
Charles Adam S.
;
Rozell Christopher J.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
filtering theory;
signal denoising;
BPDN-DF algorithm;
basis pursuit denoising;
causal inference;
channel estimation;
dynamic filtering;
image processing;
sparsity-based signal processing;
steady-state approximation error;
Approximation algorithms;
Convergence;
Heuristic algorithms;
Kalman filters;
Optimization;
Signal processing algorithms;
convergence;
dynamic filtering;
sparse signals;
60.
Variational Bayesian learning technique for spectrum sensing in cognitive radio networks
机译:
认知无线电网络中频谱感知的变分贝叶斯学习技术
作者:
Awe Olusegun Peter
;
Naqvi Syed Mohsen
;
Lambotharan Sangarapillai
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
Bayes methods;
Gaussian processes;
Monte Carlo methods;
cognitive radio;
mixture models;
radio spectrum management;
telecommunication computing;
Gaussian mixture model;
Monte-Carlo simulation;
SNR;
cognitive radio networks;
probability;
robust blind spectrum sensing technique;
signal-to-noise ratio;
variational bayesian learning technique;
Antennas;
Bayes methods;
Cognitive radio;
Sensors;
Signal to noise ratio;
Vectors;
Cognitive radio;
machine learning;
multi-antenna;
spectrum sensing;
variational Bayesian;
61.
Novel Average Bit Error Rate Analysis of generalized fading channels subject to Additive White Generalized Gaussian Noise
机译:
加性白色广义高斯噪声的广义衰落信道的新型平均误码率分析
作者:
Salahat Ehab
;
Saleh Hani
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
AWGN;
Gaussian distribution;
Nakagami channels;
Rayleigh channels;
Weibull distribution;
error statistics;
exponential distribution;
impulse noise;
modulation;
radiowave propagation;
ABER;
AWGGN;
Gaussian models;
Hoyt models;
Laplacian models;
Nakagami-m models;
Rayleigh models;
Rice models;
Weibull models;
additive white generalized Gaussian noise;
average bit error rate analysis;
coherent modulations;
exponential models;
fading channels;
fading distribution;
gamma models;
impulsive noise;
lognormal models;
propagation medium;
wireless communications;
Approximation methods;
Bit error rate;
Laplace equations;
Noise;
Rayleigh channels;
Wireless communication;
α-η-η fading;
α-λ-η fading;
Additive White Generalized Gaussian Noise;
Generalized Fading;
Generalized Q-function;
Symbol Error Rate;
Unified Expressions;
62.
Power network flow blocking for mitigating the effects of geomagnetically induced currents
机译:
电网流量阻塞,以减轻地磁感应电流的影响
作者:
Hao Zhu
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
approximation theory;
distribution networks;
graph theory;
load flow;
power grids;
power system harmonics;
power transformers;
reactive power;
solar activity;
substations;
transmission networks;
20-bus GIC test case;
binary constrained quadratic problem;
blocking device;
bus admittance matrix;
convex semidefinite program;
geomagnetically induced current effect mitigation;
half cycle saturation;
high-voltage level transformer;
linearized approximation model;
load injection;
power grid harmonics;
power network flow blocking;
reactive power loss;
solar storm;
substation level;
transformer neutral;
weighted graph Laplacian;
Circuit faults;
Linear approximation;
Measurement;
Power transmission lines;
Substations;
Power network flow analysis;
geomagnetically induced currents (GICs);
quadratic binary problem;
63.
Sub-band detection of primary user emulation attacks in OFDM-based cognitive radio networks
机译:
基于OFDM的认知无线电网络中主要用户仿真攻击的子带检测
作者:
Alahmadi Ahmed
;
Tianlong Song
;
Tongtong Li
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
OFDM modulation;
cognitive radio;
cryptography;
digital television;
AES-based digital TV scheme;
AES-encrypted reference sequence;
DTV frames;
OFDM-based cognitive radio networks;
advanced encryption standard;
cross correlation;
malicious user detection;
primary user emulation attacks;
received sequence;
sub-band detection;
Cognitive radio;
Cryptography;
Digital TV;
Digital video broadcasting;
Emulation;
OFDM;
Standards;
Cognitive Radio Networks;
Orthogonal Frequency Division Multiplexing (OFDM);
The Second Generation of Terrestrial Digital Video Broadcasting System (DVB-T2);
64.
Compressed sensing with side information: Geometrical interpretation and performance bounds
机译:
具有辅助信息的压缩感测:几何解释和性能范围
作者:
Mota Joao F. C.
;
Deligiannis Nikos
;
Rodrigues Miguel R. D.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
compressed sensing;
geometry;
signal reconstruction;
ℓsub1/sub-ℓsub1/sub minimization;
ℓsub1/sub-ℓsub2/sub minimization;
compressed sensing;
geometrical interpretation;
performance bounds;
side information;
target CS signal reconstruction;
Big data;
Compressed sensing;
Image reconstruction;
Information processing;
Minimization;
Standards;
Vectors;
ℓinf1/inf-ℓinf1/inf minimization;
ℓinf1/inf-ℓinf2/inf minimization;
Compressed sensing;
Gaussian width;
basis pursuit;
65.
Novel distributed sequential nonparametric tests for spectrum sensing
机译:
用于频谱感测的新型分布式顺序非参数测试
作者:
Ibrahim Febi
;
Sharma Vinod
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
cognitive radio;
radio spectrum management;
signal detection;
cognitive radio networks;
decentralized detection;
distributed sequential nonparametric tests;
mean change problem;
nonparametric sequential algorithms;
null hypothesis;
spectrum sensing;
Algorithm design and analysis;
Cognitive radio;
Sensors;
Signal processing algorithms;
Signal to noise ratio;
Testing;
Nonparametric hypothesis testing;
asymptotic analysis;
decentralized detection;
sequential detection;
spectrum sensing;
66.
Uncoded transmission of correlated Gaussian sources over broadcast channels with feedback
机译:
相关高斯源在具有反馈的广播信道上的未编码传输
作者:
Murin Yonathan
;
Kaspi Yonatan
;
Dabora Ron
;
Gunduz Deniz
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
Gaussian channels;
broadcast channels;
combined source-channel coding;
feedback;
GBCF;
Gaussian broadcast channel with unit delay noiseless feedback;
LQG-oriented code;
OL coding scheme;
Ozarow-Leung coding scheme;
complexity constrained broadcasting;
correlated Gaussian sources;
delay constrained broadcasting;
distortion level;
finite horizon regime;
improved decoder;
joint source-channel coding scheme;
linear quadratic Gaussian;
lower bounds;
uncoded transmission;
upper bounds;
Decoding;
Encoding;
Estimation error;
Noise;
Receivers;
Silicon;
Upper bound;
67.
Dynamic spectrum sensing-scheduling in agile networks with compressed belief information
机译:
具有压缩置信度信息的敏捷网络中的动态频谱感知调度
作者:
Michelusi Nicolo
;
Mitra Urbashi
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
optimisation;
probability;
radio spectrum management;
telecommunication scheduling;
wireless sensor networks;
Kullback-Leibler divergence;
POMDP;
PU throughput degradation;
SU throughput maximization;
agile wireless networks;
central controller;
compact state space representation;
compressed belief information;
compressed measurements;
dynamic spectrum sensing scheduling;
joint distributed spectrum sensing;
licensed primary users;
local feedback information;
residual uncertainty vector;
secondary users;
sensing probability;
sensing transmission cost;
sparse recovery techniques;
spectrum band scheduling;
spectrum occupancy dynamics;
spectrum occupancy estimation;
Compressed sensing;
Joints;
Minimization;
Sensors;
Throughput;
Vectors;
Wireless networks;
68.
Mode switching for device-to-device communications in cellular networks
机译:
蜂窝网络中设备到设备通信的模式切换
作者:
Daquan Feng
;
Guanding Yu
;
Yi Yuan-Wu
;
Li Geoffrey Ye
;
Gang Feng
;
Shaoqian Li
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
cellular radio;
concave programming;
convex programming;
quality of service;
radio spectrum management;
D2D communication;
D2D transmission modes;
QoS requirements;
bisection algorithm;
cellular mode;
cellular networks;
concave-convex procedure;
dedicated mode;
device-to-device communication;
network spectrum-efficiency;
optimal D2D mode switching;
optimal SE problem;
quality of service;
quasiconvex optimization problem;
regular cellular user;
reusing mode;
Interference;
Linear programming;
Optimization;
Quality of service;
Signal processing;
Signal processing algorithms;
Switches;
Device-to-Device (D2D) communications;
bisection algorithm;
concave-convex procedure (CCCP);
mode switch;
spectrum-efficiency (SE);
69.
Energy-efficient configuration of antennas and users in the downlink MIMO system
机译:
下行链路MIMO系统中天线和用户的节能配置
作者:
Yue Ning
;
Jiancun Fan
;
Jianguo Deng
;
Zhikun Xu
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
MIMO communication;
cellular radio;
multi-access systems;
telecommunication power management;
base station antennas;
downlink MIMO system;
energy efficient antenna configuration;
energy efficient optimization model;
energy efficient user configuration;
low complexity optimization algorithm;
multicell system;
multiuser system;
realistic power consumption model;
zero forcing precoding;
Algorithm design and analysis;
Antennas;
Approximation methods;
MIMO;
Optimization;
Power demand;
Signal processing algorithms;
70.
On energy efficiency maximization of AF MIMO relay systems with antenna selection (Invited Paper)
机译:
关于具有天线选择的AF MIMO中继系统的能量效率最大化(邀请论文)
作者:
Xingyu Zhou
;
Bo Bai
;
Wei Chen
;
Yuxing Han
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
MIMO communication;
amplify and forward communication;
antenna arrays;
energy conservation;
iterative methods;
mathematical programming;
receiving antennas;
relay networks (telecommunication);
telecommunication power management;
transmitting antennas;
AF MIMO relay systems;
amplify-and-forward MIMO relay systems;
antenna selection process;
energy efficiency maximization;
fractional programming;
iterative algorithm;
iterative property;
power adaptation;
receive antennas;
relay antenna selection;
transmission distances;
transmission power;
transmit relay antennas;
MIMO;
Radio frequency;
Receiving antennas;
Relays;
Signal processing algorithms;
Transmitting antennas;
Energy efficiency;
MIMO relay;
amplify-and-forward;
antenna selection;
power adaptation;
71.
Modified post-filter to recover modulation spectrum for HMM-based speech synthesis
机译:
改进的后置滤波器可恢复基于HMM的语音合成的调制频谱
作者:
Takamichi Shinnosuke
;
Toda Tomoki
;
Black Alan W.
;
Nakamura Satoshi
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
hidden Markov models;
speech synthesis;
HMM based speech synthesis;
HMM state duration;
MS;
modified post filter;
modulation spectrum;
quality improvement;
speech parameter trajectories;
speech trajectory;
time invariant filter;
Hidden Markov models;
Indexes;
Modulation;
Speech;
Speech synthesis;
Trajectory;
HMM-based speech synthesis;
modulation spectrum;
over-smoothing;
post-filter;
72.
Improving overlapping speaker detection using multiple speaker tracking information
机译:
使用多个说话者跟踪信息改善说话者重叠检测
作者:
Oualil Youssef
;
Toroghi Rahil Mahdian
;
Klakow Dietrich
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
object tracking;
speaker recognition;
AV16.3 corpus;
Kalman-based multiple speaker tracking framework;
SRP-based measurement detector;
location measurement detection;
low-energy speakers;
multiple object tracking approach;
multiple speaker tracking information;
overlapping speaker detection;
overlapping speech segment;
probabilistic SRP-based measurement detector;
steered response power;
Bayes methods;
Detectors;
Microphones;
Noise;
Speech;
Speech processing;
Target tracking;
Kaiman filter;
Speaker overlap;
conversational speech;
multiple speaker tracking;
steered response power;
73.
Analyzing wireless communication network vulnerability with homological invariants
机译:
具有同源性的无线通信网络漏洞分析
作者:
Robinson Michael
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
jamming;
radio links;
radio networks;
telecommunication network topology;
homology theory;
jamming;
wireless communication network;
Ad hoc networks;
Interference;
Jamming;
Network topology;
Wireless networks;
Wireless sensor networks;
persistent homology;
relative homology;
simplicial complex;
wireless network;
74.
Impulses injection for PAPR reduction in visible light OFDM communications
机译:
脉冲注入以减少可见光OFDM通信中的PAPR
作者:
Zhenhua Yu
;
Baxley Robert J.
;
Zhou G. Tong
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
OFDM modulation;
optical communication;
optimisation;
PAPR reduction;
RF communications;
constellation-wise EVM;
distortion-based impulse injection method;
error vector magnitude;
linear optimization problem;
orthogonal frequency division multiplexing;
peak-to-average power ratio;
radio frequency communications;
visible light OFDM communications;
visible light communications;
Frequency-domain analysis;
Light emitting diodes;
Optical signal processing;
Peak to average power ratio;
Time-domain analysis;
Visible light communications (VLC);
error vector magnitude (EVM);
orthogonal frequency division multiplexing (OFDM);
peak-to-average power ratio (PAPR);
75.
Grouped sparse signal reconstruction using non-convex regularizers
机译:
使用非凸正则化器的分组稀疏信号重构
作者:
Samarasinghe Kasun M.
;
Fan H. Howard
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
concave programming;
gradient methods;
magnetoencephalography;
medical signal processing;
signal reconstruction;
ℓsub1/sub regularization framework;
ℓsub2/sub norm regularization;
MEG inverse problem;
global optimality;
group-wise sparsity;
grouped sparse signal reconstruction;
magneto-encephalography;
nonconvex optimization problem;
nonconvex regularizers;
proximal gradient descent;
smoothed ℓsub0/sub norm regularization;
sparse signal recovery;
within group sparsity;
Cost function;
Image reconstruction;
Linear approximation;
Sensors;
Vectors;
76.
Spatial rainfall mapping from path-averaged rainfall measurements exploiting sparsity
机译:
利用稀疏性通过路径平均降雨量测量得出的空间降雨量映射
作者:
Roy Venkat
;
Gishkori Shahzad
;
Leus Geert
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
atmospheric techniques;
rain;
climatological variogram model;
compression rate;
nonnegativity constrained convex optimization problem;
path-averaged rainfall measurements;
rainfall spatial properties;
spatial rainfall distribution;
spatial rainfall mapping;
Covariance matrices;
Histograms;
Microwave FET integrated circuits;
Microwave measurement;
Microwave theory and techniques;
Optimization;
Vectors;
77.
Dithering and betweenness centrality in weighted graphs
机译:
加权图中的抖动和中间性
作者:
Segarra Santiago
;
Ribeiro Alejandro
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
graph theory;
network theory (graphs);
dithered centrality value;
dithered stable betweenness centrality measure;
dithering;
mean representation;
node centrality measure;
robustness;
weighted graphs;
Bridges;
Histograms;
Network theory (graphs);
Noise;
Noise measurement;
Random variables;
Robustness;
Networks;
betweenness;
centrality;
dithering;
graphs;
78.
Network observability for source localization in graphs with unobserved edges
机译:
具有可观察边缘的图中的源定位的网络可观察性
作者:
Zejnilovic Sabina
;
Mitsche Dieter
;
Gomes Joao
;
Sinopoli Bruno
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
network theory (graphs);
trees (mathematics);
complete graph structure;
cycle;
diffusion source localization;
grid;
infection times;
local communities structure;
network observability;
network structure;
propagation scenario;
tree;
unobserved edges;
Communities;
Greedy algorithms;
Network theory (graphs);
Observability;
Observers;
Social network services;
Vegetation;
graphs;
network theory;
observability;
source localization;
79.
On the impossibility of blind deconvolution for geometrically decaying subspace sparse signals
机译:
关于在几何上衰减子空间稀疏信号的盲反卷积的可能性
作者:
Choudhary Sunav
;
Mitra Urbashi
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
channel estimation;
deconvolution;
image processing;
inverse problems;
radio networks;
relay networks (telecommunication);
Hausdorff dimension;
canonical sparsity;
channel vector;
geometric decay;
geometrically decaying subspace sparse signals;
image processing;
matrix recovery problem;
multihop channel estimation;
null space;
signal identifiability;
sparse blind deconvolution;
ubiquitous nonlinear inverse problem;
wireless communications;
Channel estimation;
Convolution;
Deconvolution;
Indexes;
Vectors;
Identifiability;
blind deconvolution;
parametric representation;
rank one matrix recovery;
rank two null space;
80.
Rapid and high-level constraint-driven prototyping using lab VIEW FPGA
机译:
使用Lab VIEW FPGA进行快速,高级别的约束驱动原型设计
作者:
Hojin Kee
;
Mhaske Swapnil
;
Uliana David
;
Arnesen Adam
;
Petersen Newton
;
Riche Taylor L.
;
Blasig Dustyn
;
Tai Ly
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
decoding;
field programmable gate arrays;
logic CAD;
program compilers;
storage management;
turbo codes;
virtual instrumentation;
3GPP Turbo decoder;
DSP algorithm;
FPGA hardware;
FPGA performance;
LabVIEW FPGA compiler;
Smith-Waterman algorithm;
domain-specific application;
graphical system design tool;
hardware knowledge;
high-level constraint-driven prototyping;
memory-access traffic minimization;
myriad target architecture;
parallel hardware resources;
Algorithm design and analysis;
Decoding;
Field programmable gate arrays;
Hardware;
Iterative decoding;
Signal processing algorithms;
Throughput;
DNA sequence alignment;
Dataflow programming;
FPGA;
LabVIEW;
Wireless communication;
81.
Distributed ADMM for in-network reconstruction of sparse signals with innovations
机译:
分布式ADMM通过创新在网络上重建稀疏信号
作者:
Matamoros Javier
;
Fosson Sophie M.
;
Magli Enrico
;
Anton-Haro Carles
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
compressed sensing;
signal reconstruction;
JSM-1 model;
alternating direction method of multipliers approach;
correlated sparse signals;
distributed ADMM;
in-network reconstruction;
signal reconstruction;
Big data;
Compressed sensing;
Convergence;
Information processing;
Nickel;
Signal processing;
Technological innovation;
82.
Load-based cascading failure analysis in finite Erdös-Rényi random networks
机译:
有限Erdös-Rényi随机网络中基于负载的级联故障分析
作者:
Lv Dan
;
Eslami Ali
;
Shuguang Cui
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
failure analysis;
graph theory;
power grids;
power system faults;
Erdos-Rέnyi random graph;
complex networks;
exponential degree distribution;
finite Erdos-Rέnyi Random Networks;
large-scale cascading failures;
load-based cascade model;
load-based cascading failure analysis;
power grids;
random single-node attack;
step-by-step analysis;
Analytical models;
Complex networks;
Erbium;
Load modeling;
Power grids;
Power system faults;
Power system protection;
Cascading Failures;
Complex Networks;
Power Grids;
Random Graphs;
83.
Distributed power dispatch via bifurcation control
机译:
通过分叉控制进行分布式电源分配
作者:
Srikantha Pirathayini
;
Kundur Deepa
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
bifurcation;
distributed power generation;
power generation dispatch;
power generation economics;
power grids;
substations;
DG;
bifurcation control;
cyber signals;
dispatch strategy;
distributed generators;
distributed power dispatch;
distribution substation;
optimal economical power dispatch;
power grid;
Bifurcation;
Mathematical model;
Power system stability;
Stability analysis;
Vectors;
Wind turbines;
84.
Efficient compressive spectrum sensing algorithm for M2M devices
机译:
M2M设备的高效压缩频谱感知算法
作者:
Zhijin Qin
;
Yue Gao
;
Plumbley Mark D.
;
Parini Clive G.
;
Cuthbert Laurie G.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
compressed sensing;
radio spectrum management;
signal denoising;
M2M devices;
UHF TV spectrum;
UK regulators;
US regulators;
compressive spectrum sensing algorithm;
denoising algorithm;
machine-to-machine communications;
wideband spectrum sensing;
Cognitive radio;
Matching pursuit algorithms;
Noise reduction;
Sensors;
Signal processing algorithms;
Signal to noise ratio;
Wideband;
85.
Matrix optimization for poisson compressed sensing
机译:
泊松压缩感测的矩阵优化
作者:
Mordechay Moran
;
Schechner Yoav Y.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
compressed sensing;
matrix algebra;
optimisation;
signal reconstruction;
stochastic processes;
Poisson compressed sensing;
Poissonian measurements;
energy conservation;
energy conservation constraints;
equiangular tight frame;
matrix optimization;
mixing matrix;
mutual coherence minimization;
nonnegative measurement matrices;
nonnegativity constraints;
optimal measurement matrix;
quasi-equiangular frame;
signal reconstruction;
Compressed sensing;
Energy conservation;
Noise;
Optical sensors;
Optimization;
Signal processing algorithms;
Compressed sensing;
Optical imaging;
Optimization;
Poisson noise;
86.
Frequency estimator performance analysis with compressive sensing or non-uniform sampling
机译:
具有压缩感测或非均匀采样的频率估计器性能分析
作者:
Wyckoff Peter S.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
Gaussian noise;
compressed sensing;
frequency estimation;
maximum likelihood estimation;
signal representation;
signal sampling;
Cramer-Rao lower bound;
Fisher information;
Gaussian noise;
alias-free signal representation;
complex-valued samples;
compressive sensing;
corrupted signal;
frequency estimator performance analysis;
maximum-likelihood estimation;
nonuniform sampling;
peak frequency correlation;
sampling technique;
system analog bandwidth requirement;
waveform template;
Bandwidth;
Compressed sensing;
Frequency estimation;
Hardware;
Signal processing algorithms;
Standards;
87.
Voltage regulation in electricity distribution networks using the conditional value-at-risk
机译:
使用条件风险值的配电网络中的电压调节
作者:
Bazrafshan Mohammadhafez
;
Gatsis Nikolaos
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
convex programming;
distributed power generation;
distribution networks;
invertors;
photovoltaic power systems;
power consumption;
quadratic programming;
reactive power control;
risk management;
voltage control;
PV generation;
PV inverters;
conditional value-at-risk;
controllable loads;
convex quadratic program;
distributed photovoltaic generation;
electricity distribution networks;
numerical tests;
power consumption;
reactive power consumption;
reactive power optimization model;
residential distribution networks;
risk averse approach;
risk-neutral approaches;
safety margins;
scenario-based model;
solar energy;
voltage deviation;
voltage regulation;
Inverters;
Load modeling;
Mathematical model;
Power generation;
Reactive power;
Voltage control;
Voltage measurement;
Voltage regulation;
conditional value at risk;
radial distribution networks;
renewable photovoltaic generation;
88.
Robust topology identification and control of LTI networks
机译:
LTI网络的可靠拓扑识别和控制
作者:
Fazlyab Mahyar
;
Preciado Victor M.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
Lyapunov methods;
adaptive control;
identification;
learning systems;
linear systems;
variable structure systems;
LTI network control;
Lyapunov based adaptive feedback input;
input uncertainty;
linear time invariant dynamics;
network structure;
reference dynamics;
robust topology identification;
sliding mode control;
Complex networks;
Estimation;
Robustness;
Sliding mode control;
Synchronization;
Topology;
LTI Networks;
Model Reference Adaptive Control;
Sliding Mode Control;
Topology Identification;
89.
Multi-policy posterior sampling for restless Markov bandits
机译:
躁动性马尔科夫匪徒的多策略后验
作者:
Alnatheer Suleman
;
Hong Man
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
Markov processes;
computational complexity;
sampling methods;
statistical distributions;
Thompson sampling;
constant value approximation;
mean rewards;
multipolicy posterior sampling;
perceived optimal policy;
polynomial time algorithm;
probability distributions;
randomized probability matching;
restless Markov bandits problem;
time varying rewards;
two-states discrete time Markov process;
Approximation algorithms;
Approximation methods;
Cognitive radio;
Markov processes;
Signal processing;
Signal processing algorithms;
Switches;
Gilbert-Elliot model;
Opportunistic spectrum access;
Posterior sampling;
Restless Bandits;
90.
Outage probability of multiuser cognitive relay networks with orthogonal space-time block code transmission
机译:
正交时空分组码传输的多用户认知中继网络中断概率
作者:
Pengwei Zhang
;
Xing Zhang
;
Jia Xing
;
Zhenhai Zhang
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
Monte Carlo methods;
Rayleigh channels;
cognitive radio;
decode and forward communication;
multi-access systems;
orthogonal codes;
probability;
radio spectrum management;
relay networks (telecommunication);
space-time block codes;
Monte Carlo simulation;
Rayleigh fading channels;
asymptotic expression;
closed-form expression;
decode-and-forward based cognitive relay networks;
multiuser cognitive relay networks;
multiuser diversity;
opportunistic scheduling algorithm;
orthogonal space-time block code transmission;
outage probability;
secondary destinations;
signal-to-noise ratio;
spectrum sharing;
Antennas;
Cognitive radio;
Fading;
Interference;
Relay networks (telecommunications);
Signal to noise ratio;
Cognitive relay networks (CRNs);
multiple secondary user destination;
orthogonal space-time block code (OSTBC);
91.
Performance of flocking-based control schemes in smart grid applications
机译:
智能电网应用中基于植绒的控制方案的性能
作者:
Farraj Abdallah K.
;
Hammad Eman M.
;
Jin Wei
;
Kundur Deepa
;
Butler-Purry Karen L.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
control engineering computing;
multi-agent systems;
power engineering computing;
power system control;
power system stability;
smart power grids;
WECC 3-generator power system;
controller power usage;
cyber information;
flocking-based control schemes;
frequency deviation;
generator inertia;
multiagent control systems;
power system stabilization;
smart grid applications;
smart power grid;
stability time;
transient instability period;
Control systems;
Generators;
Power system stability;
Smart grids;
Stability analysis;
Transient analysis;
92.
Randomized Kaczmarz algorithms: Exact MSE analysis and optimal sampling probabilities
机译:
随机Kaczmarz算法:精确的MSE分析和最佳采样概率
作者:
Agaskar Ameya
;
Chuang Wang
;
Lu Yue M.
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
mean square error methods;
randomised algorithms;
sampling methods;
ART;
algebraic reconstruction technique;
annealed error exponent;
exact MSE analysis;
exponential decay rate;
mean squared error analysis;
quenched error exponent;
randomized Kaczmarz algorithm;
sampling probability;
Algorithm design and analysis;
Annealing;
Approximation methods;
Convergence;
Histograms;
Trajectory;
Vectors;
Kaczmarz Algorithm;
Overdetermined linear systems;
randomized Kaczmarz algorithm;
93.
Learning multidimensional Fourier series with tensor trains
机译:
用张量训练学习多维傅立叶级数
作者:
Wahls Sander
;
Koivunen Visa
;
Poor H. Vincent
;
Verhaegen Michel
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
Fourier series;
Gaussian processes;
computational complexity;
functions;
learning (artificial intelligence);
least squares approximations;
minimisation;
regression analysis;
tensors;
Fourier coefficient;
Gaussian-kernel estimator;
associated risk minimization problem;
candidate function;
computational complexity;
finite multidimensional Fourier series;
function space;
impressive approximative capability;
learning multidimensional Fourier series;
least-squares regression;
low-rank constraint;
machine learning;
noisy output;
risk functional;
tensor train format;
true function;
Approximation methods;
Fourier series;
Information processing;
Kernel;
Minimization;
Risk management;
Tensile stress;
Kernels;
Large-Scale Learning;
Low-Rank Constraints;
Risk Minimization;
Tensor Train Format;
94.
Trading wireless information and power transfer: Relay selection to minimize the outage probability
机译:
交易无线信息和功率传输:中继选择以最大程度地减少中断概率
作者:
Butt M. Majid
;
Nasir Adnan
;
Mohamed Amr
;
Guizani Mohsen
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
cooperative communication;
energy harvesting;
inductive power transmission;
minimisation;
relay networks (telecommunication);
telecommunication power management;
cooperative system;
energy harvesting constraints;
energy transfer;
information transfer;
multiple relay network;
noncausal channel state information;
outage probability minimization problem;
power transfer;
relay selection schemes;
relay-destination link;
source radio frequency signals;
wireless information;
Energy harvesting;
Energy storage;
Information processing;
RF signals;
Relays;
Wireless communication;
Wireless sensor networks;
Energy harvesting;
outage probability;
relay selection;
wireless information and power transfer;
95.
Heart rate monitoring from wrist-type photoplethysmographic (PPG) signals during intensive physical exercise
机译:
在剧烈运动中通过腕式光电容积描记(PPG)信号监测心率
作者:
Zhilin Zhang
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
band-pass filters;
biomechanics;
biomedical telemetry;
body sensor networks;
cardiology;
compressed sensing;
difference equations;
error analysis;
feature extraction;
feature selection;
medical signal processing;
patient monitoring;
photoplethysmography;
signal resolution;
source separation;
spectral analysis;
spectral line intensity;
telemedicine;
wearable computers;
PPG signal contamination;
PPG spectral sparsification;
averaged absolute estimation error;
band-pass filtering;
fast running;
ground-truth heart rate;
hand movement effect;
heart rate estimation problem formulation;
heart rate monitoring;
high-resolution PPG signal power spectra calculation;
intensive physical exercise;
partial motion artifact removal;
peak running speed;
simultaneous ECG recording;
singular spectrum analysis;
sparse signal recovery algorithm;
sparse signal recovery problem;
spectral peak selection;
temporal difference operation;
velocity 15 km/h;
wrist-type PPG signal;
wrist-type photoplethysmographic signal;
Acceleration;
Estimation;
Heart rate;
Signal processing algorithms;
Spectral analysis;
Time series analysis;
Time-frequency analysis;
Heart Rate Estimation;
Photoplethysmographic (PPG) Signals;
Singular Spectrum Analysis (SSA);
Sparse Signal Recovery;
Wearable Computing;
96.
Time-reversal with limited signature precision: Tradeoff between complexity and performance
机译:
具有有限签名精度的时间反转:复杂性和性能之间的权衡
作者:
Yi Han
;
Yan Chen
;
Liu K. J. Ray
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
quantisation (signal);
signal processing;
SINR;
finite resolution;
limited signature precision;
multipath profile;
quantization step;
signal-to-interference-plus-noise ratio;
time-reversal focusing effect;
time-reversal technique;
Hardware;
Optical sensors;
Signal processing;
Signal processing algorithms;
iV-bit TR;
limited signature precision;
time-reversal;
97.
Signal denoising on graphs via graph filtering
机译:
通过图滤波对图进行信号降噪
作者:
Siheng Chen
;
Sandryhaila Aliaksei
;
Moura Jose M. F.
;
Kovacevic Jelena
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
approximation theory;
filtering theory;
graph theory;
iterative methods;
optimisation;
signal denoising;
signal representation;
temperature sensors;
approximate iterative solution;
discrete signal processing;
exact closed-form solution;
graph filtering;
graph signal denoising;
inverse graph filter;
measurement denoising;
noisy measurements;
opinion combination;
optimization problem;
signal recovery;
signal representation;
standard graph filter;
temperature sensors;
Noise;
Noise measurement;
Noise reduction;
Signal denoising;
Sparse matrices;
Temperature measurement;
98.
Feasibility of positive secrecy rate in wiretap interference channels
机译:
窃听干扰信道中正保密率的可行性
作者:
Kalantari Ashkan
;
Maleki Sina
;
Gan Zheng
;
Chatzinotas Symeon
;
Ottersten Bjorn
会议名称:
《IEEE Global Conference on Signal and Information Processing》
|
2014年
关键词:
quality of service;
radio networks;
radiofrequency interference;
wireless channels;
positive secrecy rate;
power transmission;
quality of service;
two-user interference network;
wireless interference channel network;
wiretap interference channel;
Cognitive radio;
Communication system security;
Interference channels;
Quality of service;
Security;
Physical-layer security;
power control;
secrecy rate;
wireless interference channel;
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